how to serving ionic 2 app in amazon instance

my ionic app is working on local i want to deploy on amazon instance i got the ip address of amazon linux . i uploaded the code there .when i run the command ionic serve there it gave me error

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: channel closed (node:24435) DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

can this error stop the execution of server also how can i access this through local machine . its working on amazon localhost:8100 i have tried the access ip address with this port but no luck. please help

via Asad